Universal Licensing System
WRDR813
Rock Communications LLC
License details
| ULS identifier | 4177188 |
|---|
| Call sign | WRDR813 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-07-08 |
|---|
| Expiration | 2029-07-08 |
|---|
| Frequency range | 451.49375 - 469.24375 MHz (27 frequencies) |
|---|
| Locations | 10 |
|---|
| Representative location | YORK, YORK, SC |
|---|
| Coordinates | 34.9938056, -81.2125000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:21:12 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.49375000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.50625000 | | | 4.000000 | 4.000000 | |
| 8 | 1 | MO | 451.59375000 | | | 4.000000 | 4.000000 | |
| 10 | 1 | MO | 451.64375000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | MO | 451.65625000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.04375000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 452.18125000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.31875000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 452.69375000 | | | 4.000000 | 4.000000 | |
| 7 | 1 | MO | 452.84375000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 452.88125000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 456.23125000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 456.50625000 | | | 4.000000 | 4.000000 | |
| 10 | 1 | MO | 456.64375000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | MO | 456.65625000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | MO | 456.71875000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.04375000 | | | 4.000000 | 4.000000 | |
| 10 | 1 | MO | 457.14375000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.15625000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 457.18125000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.31875000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.69375000 | | | 4.000000 | 4.000000 | |
| 7 | 1 | MO | 457.70625000 | | | 4.000000 | 4.000000 | |
| 7 | 1 | MO | 457.84375000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 457.88125000 | | | 4.000000 | 4.000000 | |
| 9 | 1 | FB2 | 461.41875000 | | | 40.000000 | 40.000000 | |
| 10 | 1 | MO | 461.41875000 | | | 4.000000 | 4.000000 | |
| 9 | 1 | FB2 | 464.24375000 | | | 40.000000 | 40.000000 | |
| 10 | 1 | MO | 464.24375000 | | | 4.000000 | 4.000000 | |
| 10 | 1 | MO | 466.41875000 | | | 4.000000 | 4.000000 | |
| 8 | 1 | MO | 467.45625000 | | | 4.000000 | 4.000000 | |
| 10 | 1 | MO | 469.24375000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.49375000 | | 4K00F1E |
| 3 | 1 | 451.50625000 | | 4K00F1E |
| 8 | 1 | 451.59375000 | | 4K00F1E |
| 10 | 1 | 451.64375000 | | 4K00F1E |
| 6 | 1 | 451.65625000 | | 4K00F1E |
| 3 | 1 | 452.04375000 | | 4K00F1E |
| 4 | 1 | 452.18125000 | | 4K00F1E |
| 1 | 1 | 452.31875000 | | 4K00F1E |
| 2 | 1 | 452.69375000 | | 4K00F1E |
| 7 | 1 | 452.84375000 | | 4K00F1E |
| 5 | 1 | 452.88125000 | | 4K00F1E |
| 4 | 1 | 456.23125000 | | 4K00F1E |
| 5 | 1 | 456.50625000 | | 4K00F1E |
| 10 | 1 | 456.64375000 | | 4K00F1E |
| 6 | 1 | 456.65625000 | | 4K00F1E |
| 6 | 1 | 456.71875000 | | 4K00F1E |
| 3 | 1 | 457.04375000 | | 4K00F1E |
| 10 | 1 | 457.14375000 | | 4K00F1E |
| 1 | 1 | 457.15625000 | | 4K00F1E |
| 4 | 1 | 457.18125000 | | 4K00F1E |
| 1 | 1 | 457.31875000 | | 4K00F1E |
| 2 | 1 | 457.69375000 | | 4K00F1E |
| 7 | 1 | 457.70625000 | | 4K00F1E |
| 7 | 1 | 457.84375000 | | 4K00F1E |
| 5 | 1 | 457.88125000 | | 4K00F1E |
| 9 | 1 | 461.41875000 | | 4K00F1E |
| 10 | 1 | 461.41875000 | | 4K00F1E |
| 9 | 1 | 464.24375000 | | 4K00F1E |
| 10 | 1 | 464.24375000 | | 4K00F1E |
| 10 | 1 | 466.41875000 | | 4K00F1E |
| 8 | 1 | 467.45625000 | | 4K00F1E |
| 10 | 1 | 469.24375000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | YORK, YORK, SC | 35.00830556, -81.25836111 | | | | |
| 2 | T | YORK, YORK, SC | 34.98630556, -81.22869444 | | | | |
| 3 | T | HICKORY GROVE, YORK, SC | 34.95505556, -81.39175000 | | | | |
| 4 | T | YORK, YORK, SC | 34.99380556, -81.21250000 | | | | |
| 5 | T | YORK, YORK, SC | 34.96427778, -81.23825000 | | | | |
| 6 | T | YORK, YORK, SC | 34.97125000, -81.24230556 | | | | |
| 7 | T | YORK, YORK, SC | 34.96786111, -81.23808333 | | | | |
| 8 | T | YORK, YORK, SC | 34.98611111, -81.24805556 | | | | |
| 9 | T | 275 E ALEXANDER LOVE HWY, YORK, YORK, SC | 35.01269444, -81.22502778 | 222.000 m | BANT | 20.000 m structure / 20.000 m overall | |
| 10 | T | YORK, SC | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | 20.000 m | | | | 41.500 | |
| 1 | 10 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 377 RUBIN CENTER DR SUITE 121, FORT MILL, SC | YORK | 8035472500 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-24 | WRDR813 | LIAUA |
| 2020-04-07 | WRDR813 | LETCNS |
| 2019-07-08 | WRDR813 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4177188 | 2026-08-02 01:21:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDR813 | ULS 4177188 | 2026-08-02 01:21:12 |
| Status | A | ULS 4177188 | 2026-08-02 01:21:12 |
| Service | IG | ULS 4177188 | 2026-08-02 01:21:12 |
| Grant Date | 2019-07-08 | ULS 4177188 | 2026-08-02 01:21:12 |
| Expiration Date | 2029-07-08 | ULS 4177188 | 2026-08-02 01:21:12 |